package com.example.dataservice.mapper;


import com.example.api.model.BidInfo;

import java.math.BigDecimal;

public interface BidInfoMapper {

    /*累计成交金额*/
    BigDecimal selectSumBidMoney();

    int deleteByPrimaryKey(Integer id);

    int insert(BidInfo record);

    int insertSelective(BidInfo record);

    BidInfo selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(BidInfo record);

    int updateByPrimaryKey(BidInfo record);
}